کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5768394 1413222 2017 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preharvest UV-C radiation impacts strawberry metabolite content and volatile organic compound production
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش تغذیه
پیش نمایش صفحه اول مقاله
Preharvest UV-C radiation impacts strawberry metabolite content and volatile organic compound production
چکیده انگلیسی


- Preharvest UV-C application induces anthocyanin accumulation in external tissues.
- UV-C increases but has an effect no tissue specific in vitamin C content.
- Total of esters increases in external tissue in UV-C-treated strawberry.
- Furaneol and mesifurane decreases in response to preharvest UV-C

UV-C radiation, widely known for preventing decay and increasing fruit quality, was applied to 'Camarosa' strawberries during cultivation (preharvest) and harvested fruits were divided into external and internal tissue portions. UV-C promoted increase in total polyphenolic and volatile organic content, mostly in proanthocyanidins, anthocyanins and esters in external tissues. UV-C treatment increased vitamin C, but did not affect significantly SS, AT and, firmness. In contrast, furane and mesifurane, important volatile compounds for the aroma character of strawberry, decreased upon UV-C treatment.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: LWT - Food Science and Technology - Volume 85, Part B, November 2017, Pages 390-393
نویسندگان
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